However, it keeps on corrupting my Lotus Notes ID file.This has now happened 5 times and on 3 different computers! (I was really desperate to get it working!)

Every time I must get our network admin to send me a new admin file because Lotus Notes reports that the certificate has expired! (No, it did not really expire, it was corrupted by X1. If I don't install X1 it works fine and keeps on working fine.)

It almost looks like it happens when X1 and Lotus try to access the mail databases at the same time. I've tried to schedule the X1 update during the night, but it still seems to corrupt the ID file.

Our IT guys confirmed that the certificate definitely has not expired. (Only expires after 2 years.)

I even tried it on 2 completely fresh Windows 7 64 bit installations and every time it happens.

Please help.The next step would be to abandon X1 completely!I'd rather recommend to my boss that we get X1 for everyone in the office, since it works so well.

I have sent email to both David and Lunar... concerning a newer build of 6.7.4 that addresses this Lotus ID issue. If there are other Lotus users in need of this new version submit a case using your existing 6.7 Help > Report a bug option.